diff --git a/src/ui/components/common/DirInput.tsx b/src/ui/components/common/DirInput.tsx
index 83b54ad..ece7bd3 100644
--- a/src/ui/components/common/DirInput.tsx
+++ b/src/ui/components/common/DirInput.tsx
@@ -95,6 +95,7 @@ export default class DirInput extends React.Component<IProps, IState> {
             this.setState({ value: text })
 
             if (this.props.onChange) this.props.onChange(text)
+            this.forceUpdate()
           }}
           customClearBehaviour={this.props.customClearBehaviour}
         />
diff --git a/src/utils/configuration.ts b/src/utils/configuration.ts
index 2893655..3b984d2 100644
--- a/src/utils/configuration.ts
+++ b/src/utils/configuration.ts
@@ -7,7 +7,7 @@ let defaultConfig: Configuration
 (async() => {
   defaultConfig = {
     toggle_grasscutter: false,
-    game_install_path: 'C:\\Program Files\\Genshin Impact\\Genshin Impact game\\Genshin Impact.exe',
+    game_install_path: 'C:\\Program Files\\Genshin Impact\\Genshin Impact game\\GenshinImpact.exe',
     grasscutter_with_game: false,
     grasscutter_path: '',
     java_path: '',